/* =========================================
   GENEL AYARLAR
   ========================================= */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Jost', sans-serif; }
html { scroll-behavior: smooth; }
body { background-color: #0b0b13; color: #fff; line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; width: 100%; }

/* =========================================
   HEADER VE LOGO
   ========================================= */
.beker-header { position: fixed; top: 0; width: 100%; z-index: 1000; background-color: rgba(11, 11, 19, 0.95); padding: 25px 0; border-bottom: none !important; }
.header-container { display: flex; justify-content: space-between; align-items: center; max-width: 1300px; margin: 0 auto; padding: 0 50px; }
.header-logo-img { width: 110px; height: auto; }
.nav-menu ul { display: flex; list-style: none; gap: 35px; }
.nav-menu ul li a { text-decoration: none; color: #fff; font-weight: 600; text-transform: uppercase; font-size: 13px; letter-spacing: 1px; }
.nav-menu ul li a.active, .nav-menu ul li a:hover { color: #f7b900; }
.btn-small { background: transparent; border: 2px solid #f7b900; color: #f7b900; padding: 10px 20px; text-decoration: none; border-radius: 5px; font-weight: 600; transition: 0.3s; }
.btn-small:hover { background: #f7b900; color: #000; }
.wp-btn { background-color: #25D366; color: #fff; width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 24px; text-decoration: none; transition: all 0.3s ease; box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3); }
.wp-btn:hover { background-color: #1ebe57; transform: scale(1.1); color: #fff; }

/* =========================================
   ANA SAYFA (HERO)
   ========================================= */
.hero { 
    width: 100%; min-height: 100vh; display: flex; align-items: center; 
    background-image: linear-gradient(rgba(11, 11, 19, 0.9), rgba(11, 11, 19, 0.9)), url('arkaplan.jpeg'); 
    background-size: contain; background-position: center center; background-repeat: no-repeat;
    background-color: #0b0b13; padding-top: 100px; padding-bottom: 50px; position: relative; 
}
.hero-content { max-width: 800px; text-align: left; position: relative; z-index: 10; }
.hero-title { font-size: 85px; font-weight: 500; line-height: 1.1; text-transform: uppercase; letter-spacing: 2px; margin: 15px 0; color: #fff; }
.hero-title span { color: #f7b900; display: block; font-size: 35px; font-weight: 300; letter-spacing: 8px; text-transform: uppercase; margin-top: 10px; }
.hero-desc { font-size: 16px; color: #ccc; margin-bottom: 30px; max-width: 600px; }
.btn-primary { background: #f7b900; color: #000; padding: 15px 35px; text-decoration: none; font-weight: 700; display: inline-block; border-radius: 5px; margin-right: 15px; transition: 0.3s; }
.btn-primary:hover { background: #e0a800; }
.btn-secondary { border: 2px solid #fff; color: #fff; padding: 13px 35px; text-decoration: none; font-weight: 700; display: inline-block; border-radius: 5px; transition: 0.3s; }
.btn-secondary:hover { background: #fff; color: #000; }

/* =========================================
   HAKKIMIZDA BÖLÜMÜ VE ERİYEN RESİM EFEKTİ
   ========================================= */
.about-section, .services-section, .contact-section { padding: 120px 0; position: relative; z-index: 10; background-color: #0b0b13; }
.about-wrapper { display: flex; gap: 80px; align-items: stretch; } 
.about-left, .about-right { flex: 1; }
.image-box { height: 100%; display: flex; position: relative; }
.image-box::before {
    content: ""; position: absolute; top: 0; left: 0; width: 60%; height: 100%;
    background: linear-gradient(to right, #0b0b13 5%, transparent 100%); z-index: 1;
    border-top-left-radius: 10px; border-bottom-left-radius: 10px;
}
.about-logo { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }
.subtitle { color: #f7b900; font-weight: 600; letter-spacing: 2px; }
.section-title { font-size: 40px; font-weight: 800; margin-bottom: 20px; color: #fff; }
.about-text-small p { color: #a9a9af; font-size: 17px; margin-bottom: 15px; }

/* Hizmet Kartları */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 50px; align-items: start; }
.service-card { background: #14141c; padding: 50px 30px 40px 30px; border-radius: 10px; transition: 0.4s; cursor: pointer; position: relative; }
.service-card i { font-size: 30px; color: #f7b900; margin-bottom: 20px;}
.service-card h3 { font-size: 20px; margin-bottom: 10px; }
.service-card .kisa-yazi { color: #ccc; }
.service-card .uzun-yazi { max-height: 0; overflow: hidden; opacity: 0; transition: all 0.5s ease; margin-top: 0; color: #a9a9af; }
.service-card.acik .uzun-yazi { max-height: 500px; opacity: 1; margin-top: 15px; }
.kart-ok { position: absolute; bottom: 15px; left: 50%; transform: translateX(-50%); color: #f7b900; transition: transform 0.4s ease; }
.service-card.acik .kart-ok { transform: translateX(-50%) rotate(180deg); }

/* =========================================
   KATALOG ALANI (ANYFLIP)
   ========================================= */
.katalog-section {
    padding: 80px 0;
    background-color: #0b0b13; 
}
.anyflip-kutu {
    width: 100%;
    max-width: 1200px; 
    height: 750px;     
    margin: 0 auto;    
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0,0,0,0.8); 
    background-color: transparent;
}
.anyflip-kutu iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* =========================================
   İLETİŞİM BÖLÜMÜ (KURŞUN GEÇİRMEZ YAPILDI)
   ========================================= */
.contact-wrapper { display: flex; gap: 60px; margin-top: 50px; }
.contact-info, .contact-form { flex: 1; }

.info-item { display: flex; align-items: center; gap: 20px; margin-bottom: 20px; background: #14141c; padding: 25px; border-radius: 10px; text-decoration: none !important; color: inherit !important; }
.info-item i { font-size: 25px; color: #f7b900; }
.info-item h3 { color: #fff; margin-bottom: 5px; font-weight: 600; }
.info-item p { color: #a9a9af; margin: 0; }
a.info-item:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(247, 185, 0, 0.1); }

.contact-form .form-group { display: flex; gap: 20px; }

/* İnputların beyaz kalmasını engelleyen asil siyah ayarları */
.contact-form input, .contact-form textarea { 
    width: 100% !important; 
    padding: 15px !important; 
    background-color: #14141c !important; 
    border: 1px solid rgba(255,255,255,0.1) !important; 
    color: #fff !important; 
    border-radius: 5px !important; 
    margin-bottom: 20px !important; 
    outline: none !important; 
    font-family: 'Jost', sans-serif !important; 
}
.contact-form input::placeholder, .contact-form textarea::placeholder {
    color: #a9a9af !important;
}
.contact-form input:focus, .contact-form textarea:focus { 
    border-color: #f7b900 !important; 
}
.contact-form button {
    border: none !important;
    cursor: pointer;
}

/* =========================================
   DİĞER AYARLAR (İmleç, Footer vb.)
   ========================================= */
.site-footer { text-align: center; padding: 30px 0; background-color: #0b0b13; color: #a9a9af; font-size: 15px; letter-spacing: 1px; border-top: 1px solid rgba(255, 255, 255, 0.05); }

.acilis-ekrani { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background-color: #ffffff; z-index: 999999; display: flex; justify-content: center; align-items: center; transition: transform 1s cubic-bezier(0.77, 0, 0.175, 1); }
.siyah-cizgi { width: 0%; height: 2px; background-color: #000000; transition: width 1.5s cubic-bezier(0.77, 0, 0.175, 1); }
.acilis-yukari { transform: translateY(-100%); }
.hero-content .hero-title, .hero-content .hero-desc, .hero-content .hero-buttons { opacity: 0; transform: translateY(40px); transition: all 0.8s ease-out; }
.hero-content.basla .hero-title, .hero-content.basla .hero-desc, .hero-content.basla .hero-buttons { opacity: 1; transform: translateY(0); }
.hero-content.basla .hero-title { transition-delay: 0.4s; }
.hero-content.basla .hero-desc  { transition-delay: 0.6s; }
.hero-content.basla .hero-buttons { transition-delay: 0.8s; }

.cursor-dot, .cursor-outline { pointer-events: none; position: fixed; top: 0; left: 0; transform: translate(-50%, -50%); border-radius: 50%; z-index: 9999999; transition: opacity 0.3s ease, transform 0.3s ease; }
.cursor-dot { width: 8px; height: 8px; background-color: #f7b900; }
.cursor-outline { width: 40px; height: 40px; border: 2px solid #f7b900; transition: all 0.1s ease-out; }
body:has(a:hover, button:hover) .cursor-outline { transform: translate(-50%, -50%) scale(1.5); background-color: rgba(247, 185, 0, 0.1); }
html, body { cursor: none; }
a, button { cursor: none; }

.genel-mobil-uyari { display: none; }


/* =========================================
   MOBİL UYUMLULUK (TELEFONLAR İÇİN KUSURSUZ YAPI)
   ========================================= */
@media (max-width: 768px) {
    /* Genel ve Header */
    .container { padding: 0 20px; } /* Kenar boşluklarını azalttık, kataloğa ve kartlara yer açtık */
    .header-container { flex-direction: column; gap: 15px; padding: 0 15px; }
    .nav-menu ul { flex-wrap: wrap; justify-content: center; gap: 10px; }
    .header-button { flex-wrap: wrap; justify-content: center; }
    
    /* Ana Sayfa (Hero) */
    .hero { padding-top: 150px; text-align: center; }
    .hero-content { margin: 0 auto; text-align: center; }
    .hero-title { font-size: 40px; } /* Yazıları devasa olmaktan kurtardık */
    .hero-title span { font-size: 18px; letter-spacing: 4px; }
    .hero-buttons { display: flex; flex-direction: column; gap: 15px; align-items: center; }
    .btn-primary { margin-right: 0; }

    /* Hakkımızda Bölümü */
    .about-section { padding: 60px 0; }
    .about-wrapper { flex-direction: column; gap: 40px; }
    .about-left { height: 300px; } /* Resmi telefona uygun hale getirdik */
    
    /* Hizmetler */
    .services-section { padding: 60px 0; }
    .services-grid { grid-template-columns: 1fr; gap: 20px; } /* Kartları tek sıra alt alta dizdik */

    /* E-Katalog (AnyFlip) Mobil Düzeltmesi */
    .katalog-section { padding: 40px 0; }
    .anyflip-kutu { 
        height: 55vh; /* Yüksekliği ekranın yarısı kadar dinamik yaptık */
        min-height: 400px; /* Çok küçülmesini engelledik */
        border-radius: 5px; 
    }

    /* İletişim Formu */
    .contact-section { padding: 60px 0; }
    .contact-wrapper { flex-direction: column; gap: 30px; margin-top: 30px; }
    .contact-form .form-group { flex-direction: column; gap: 0; } /* İsim ve e-postayı alt alta aldık */

    /* Telefonu Yan Çevir Uyarısı */
    .genel-mobil-uyari {
        display: flex;
        position: fixed; 
        bottom: 0;       
        left: 0;
        width: 100%;
        background-color: #f7b900;
        color: #0b0b13;
        z-index: 9999999; 
        padding: 15px 20px;
        justify-content: center;
        align-items: center;
        gap: 15px;
        font-weight: 700;
        font-size: 14px;
        text-align: center;
        box-shadow: 0 -5px 15px rgba(0,0,0,0.5); 
    }
    .genel-mobil-uyari i {
        font-size: 24px;
        animation: telefonuDondur 2s infinite ease-in-out;
    }
}

@media (max-width: 768px) and (orientation: landscape) {
    .genel-mobil-uyari { display: none !important; } /* Yan çevrilince uyarı sihir gibi kaybolur */
}

@keyframes telefonuDondur {
    0% { transform: rotate(0deg); }
    50% { transform: rotate(-90deg); }
    100% { transform: rotate(-90deg); }
}